Ferrule



FIG. 1 is a front perspective view of a ferrule according to our newdesign.

FIG. 2 is a rear perspective view of the ferrule illustrated in FIG. 1.

FIG. 3 is a side view of the ferrule illustrated in FIG. 1.

FIG. 4 is a front end view of the ferrule illustrated in FIG. 1; and,

FIG. 5 is a rear end view of the ferrule illustrated in FIG. 1.

The dashed lines depict portions of the ferrule that form no part of theclaim.

CLAIM We claim the ornamental design for a ferrule, as shown anddescribed.